add global auth flags
add global auth flags

pratikmallya/rack,jarosser06/rack,nelsnelson/rack,rackspace/rack,annegentle/rack,ryanvz/rack,brint/rack,annegentle/rack,dolph/rack,jrperritt/rack,DonNateR/rack,DonNateR/rack,dolph/rack,jrperritt/rack,nelsnelson/rack,jarosser06/rack,brint/rack,pratikmallya/rack,ryanvz/rack,rackspace/rack